# 转本帮 vs 双元E+

The clearest difference is update cadence: 双元E+ at every 16 months against 转本帮's every 49 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

转本帮 ships an update every 49 months, 双元E+ every 16 months. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 转本帮 | 双元E+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/e-plus/id1483094594/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 49 months | **Every 16 months** |
| Monetization | — | Free |
| Size | 101 MB | 48 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou zebra education technology co. LTD.](https://appshunter.io/developer/1390449478) | [Shanghai Yusu Information Technology Co.,Ltd.](https://appshunter.io/developer/1395703934) |

## What reviewers say

### 转本帮

[App page](https://appshunter.io/ios/app/id1160112532)

**Features:** macOS Compatibility

**In-app purchases:** none


### 双元E+

[App page](https://appshunter.io/ios/app/e-plus/id1483094594)

This app extends a smart campus system, allowing students, teachers, and mentors to manage and engage in educational activities remotely. Users receive real-time event notifications and can access learning progress, course selection, and feedback features on their mobile devices.

**Highlights:** Remote management and teaching, Real-time event notifications, Student progress tracking, Course selection and feedback, Communication platform

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 转本帮 free?

转本帮 is free to download, with no in-app purchases.

### Is 双元E+ free?

双元E+ is free to download, with no in-app purchases.

### Do 转本帮 or 双元E+ have ads?

Neither 转本帮 nor 双元E+ shows ads.

### Which is updated more often, 转本帮 or 双元E+?

转本帮 ships an update every 49 months, and 双元E+ every 16 months. Most recently, 转本帮 was updated on October 7, 2026 and 双元E+ on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*